o3de-extras/Gems/WarehouseSample/Assets/O3DEScene/Materials/Warehouse_Extinguisher.material

{
    "materialType": "@gemroot:Atom_Feature_Common@/Assets/Materials/Types/StandardPBR.materialtype",
    "materialTypeVersion": 5,
    "propertyValues": {
        "baseColor.color": [
            0.2862134873867035,
            0.2862134873867035,
            0.2862134873867035,
            1.0
        ],
        "baseColor.textureMap": "../Textures/Extinguisher_Basecolor.png",
        "emissive.color": [
            0.0,
            0.0,
            0.0,
            1.0
        ],
        "opacity.factor": 1.0,
        "roughness.factor": 0.25
    }
}